Williams AV TFSM01 Ampetronic (FSM) Field Strength Meter

The FSM (Field Strength Meter) offers a practical and cost-effective solution for precise measurement, setup, and commissioning of induction loop systems, adhering to the standards outlined in IEC60118-4. This ergonomically designed handheld instrument provides accurate assessment of loop system performance through three calibrated operational modes: Background Noise, Field Strength, and Frequency Response. By ensuring proper functioning of the loop system, the FSM facilitates efficient testing and adjustment. Additionally, the meter serves as a loop listener, enabling users to monitor the loop signal through a headphone output. The meter is conveniently packaged in a soft case, accompanied by comprehensive operating instructions and a commissioning guide for seamless operation.

Williams Sound TFSM01 Features:

• Ergonomically designed handheld instrument for measuring loop system performance
• Three calibrated operational modes: Background Noise, Field Strength, and Frequency Response
• Compliant with the requirements of IEC60118-4 for accurate assessment and setup of induction loop systems
• Doubles as a loop listener with a headphone output for monitoring the loop signal
• Cost-effective solution for measuring, setting up, and commissioning induction loop systems
• Supplied in a soft case for convenient portability and storage
• Full operating instructions and commissioning guide included for easy setup and operation